Whole-Home Rewiring in Greater Houston

The cost to rewire a house per square foot varies widely and is confirmed after an on-site inspection. The largest driver is scope: older wiring, safety upgrades, and panel capacity can add more labor than square footage alone. Square feet help with planning, but circuit count and access conditions usually set the budget. We provide upfront estimates and back our labor with a workmanship guarantee. In the Cypress area, we frequently coordinate rewires with panel upgrades to support modern loads.

Key cost drivers we check:

• Aluminum wiring remediation (copper pigtailing and replacing damaged devices)
• Electrical panel upgrade or service size changes
• GFCI/AFCI protection and adding grounded circuits
• Access: attic/crawlspace routes, plaster or drywall repairs, and working in occupied rooms

For a reliable per-square-foot figure, have a licensed electrician map circuits and access points before you set a budget. <br/> Updated: 2026-05-20 <br/> Need help in Cypress, TX? Call (832) 225-2653 or book online.

Whole-house rewiring cost is confirmed after an on-site assessment by West Houston Electric, because price depends on project scope, installation complexity, and required safety upgrades. The biggest driver is how much of the system must be replaced to meet current code and your usage needs. Homes with past additions often have mixed-era wiring that extends tracing and cleanup work. Our licensed electricians handle full rewires across the Cinco Ranch area and coordinate panel and protection upgrades when they’re prudent. We provide upfront estimates with transparent pricing.

Key factors that change the price:

• Square footage and the number of circuits to be replaced
• Access to attics, crawl spaces, and walls, plus any drywall repair
• Aluminum wiring mitigation or damaged devices needing replacement
• Electrical panel capacity or upgrade needs to support new loads

For a safe plan, schedule an evaluation so we can map circuits, check grounding, and outline phased options if needed. <br/> Updated: 2026-05-27 <br/> Need help in Cinco Ranch, TX? Call (832) 225-2653 or book online.

The cost to replace knob-and-tube wiring varies widely and is confirmed after an on-site inspection. Most of the budget goes toward careful removal of old circuits and installing new copper wiring with modern protection so the system is safe and code-conscious.

We regularly plan rewires in the Houston–Katy area with routes that limit drywall cuts and disruption.

• Main cost drivers: total square footage and how many circuits need replacement
• Access conditions: attic/crawl space height, insulation, and obstacles
• Wall and ceiling finishes: plaster or detailed trim raises repair time
• Electrical upgrades often paired with rewiring: panel capacity, grounding, and adding GFCI/AFCI protection or whole-home surge protection

We provide upfront estimates with transparent pricing before any work begins. Always have a licensed electrician map each circuit and document wall impacts before you schedule other trades. <br/> Updated: 2026-06-03 <br/> Need help in Katy, TX? Call (832) 225-2653 or book online.